[jira] [Commented] (JENA-1575) tdbloader: class cast exception when using --graph.

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JENA-1575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16542279#comment-16542279 ] 

ASF GitHub Bot commented on JENA-1575:
--------------------------------------

GitHub user afs opened a pull request:

    https://github.com/apache/jena/pull/448

    JENA-1575: tdbloader - unnecessarily specific class cast.

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/afs/jena tdbloader-ng

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/jena/pull/448.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #448
    
----
commit f77332fd0cb3374df51ee3b3b97ee8e423175c98
Author: Andy Seaborne <an...@...>
Date:   2018-07-12T22:38:52Z

    JENA-1575: tdbloader - unnecessarily specific class cast.

----


> tdbloader: class cast exception when using --graph.
> ---------------------------------------------------
>
>                 Key: JENA-1575
>                 URL: https://issues.apache.org/jira/browse/JENA-1575
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: TDB
>    Affects Versions: Jena 3.8.0
>            Reporter: Andy Seaborne
>            Priority: Major
>
> [Email on users@|https://lists.apache.org/thread.html/80759dd4ab869eab052ebb660209ff0a214866955c8c112df8039431@%3Cusers.jena.apache.org%3E].
> {{tdbloader --loc=TMP --graph=http://example/g ~/tmp/D.ttl}}
> causes:
> {noformat}
> java.lang.ClassCastException: org.apache.jena.tdb.store.GraphTxnTDB cannot be cast to org.apache.jena.tdb.store.GraphNonTxnTDB
> 	at tdb.cmdline.CmdTDBGraph.getGraph(CmdTDBGraph.java:69)
> 	at tdb.tdbloader.loadNamedGraph(tdbloader.java:127)
> 	at tdb.tdbloader.exec(tdbloader.java:117)
> 	at jena.cmd.CmdMain.mainMethod(CmdMain.java:93)
> 	at jena.cmd.CmdMain.mainRun(CmdMain.java:58)
> 	at jena.cmd.CmdMain.mainRun(CmdMain.java:45)
> 	at tdb.tdbloader.main(tdbloader.java:48)
> {noformat}
> This work with Jena 3.7.0 but not 3.8.0.



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